/* update.html 样式 */
h2{
    text-align: left;
}
h3,p{
    text-align: left;
    margin: 10px;
}
.select-menu {
    text-align: left;
    margin: 15px 0 20px 10px;
}
.select-menu span{
    padding: 0 20px;
}
.select-menu a{
    text-decoration: none;
    color: black;
}